The FBI becomes involved in the stalking of a popular singer after she is threatened by an intruder in her house and reveals a series of threatening letters she's received through the mail. Charlie determines the letters are from two different people after analyzing the handwriting. When a photographer is found dead near the singer's house, Don believes the photographer was murdered and his death is somehow related to the stalking case.
Genres: Crime , Drama , Mystery
Keywords: crime-investigation , fbi , genius , los-angeles-california , mathematician , latest-web-series-online , tv-shows-online